मराठी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Name the reagent used in the following reaction: Benzyl alcohol to benzoic acid.

Advertisements
Advertisements

प्रश्न

Name the reagent used in the following reaction:

Benzyl alcohol to benzoic acid.

अति संक्षिप्त उत्तर
Advertisements

उत्तर

Acidified or alkaline KMnO4 is used as a reagent in benzyl alcohol to benzoic acid.

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 7: Alcohols, Phenols and Ethers - Exercises [पृष्ठ २२३]

APPEARS IN

एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 7 Alcohols, Phenols and Ethers
Exercises | Q 7.21 (iv) | पृष्ठ २२३

संबंधित प्रश्‍न

Give reasons for the following:

o-nitrophenol is more acidic than o-methoxyphenol.


Ortho and para nitrophenols are more acidic than phenol. Draw the resonance structures of the corresponding phenoxide ions.


Give the equation of the following reaction:

Oxidation of propan-1-ol with alkaline KMnO4 solution.


Give the equation of the following reaction: 

Dilute HNO3 with phenol.


Name the reagent used in the following reaction: 

Oxidation of a primary alcohol to carboxylic acid.


The compound which reacts fastest with Lucas reagent at room temperature is:


In the reduction \[\ce{R - CHO + H2 -> RCH2OH}\] the catalyst used is:


Which of the following is not true in case of reaction with heated copper at 300°C?


Alcohols react with active metals e.g. Na, K etc. to give corresponding alkoxides. Write down the decreasing order of reactivity of sodium metal towards primary, secondary and tertiary alcohols.


Explain why nucleophilic substitution reactions are not very common in phenols.


In Kolbe’s reaction, instead of phenol, phenoxide ion is treated with carbon dioxide. Why?


What is Lucas reagent?


Which of the following observation is shown by 2-phenyl ethanol with Lucas Reagent?


Write the mechanism of acid dehydration of ethanol to yield ethene.


Write the mechanism of acid dehydration of ethanol to yield ethene.


Write the mechanism of acid dehydration of ethanol to yield ethene.


Write the mechanism of acid-catalysed dehydration of ethanol to yield ethene.


Write the mechanism of acid-catalysed dehydration of ethanol to yield ethene.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×